SEC 4-Day Cybersecurity Incident Materiality Playbook: Drafting Form 8-K Item 1.05

The SEC 4-Day Disclosure Clock

Under SEC rules, public companies must evaluate the financial and operational materiality of a cybersecurity breach and file Form 8-K Item 1.05 within 4 business days.

Emergency Triage & Form 8-K Drafting

ContextSkeleton's SEC 4-Day Incident War Room ingests incident responder notes and calculates materiality thresholds to output SEC-compliant disclosure text.